CN221538302U - Bridge steel pipe cutting equipment - Google Patents
Bridge steel pipe cutting equipment Download PDFInfo
- Publication number
- CN221538302U CN221538302U CN202323618055.2U CN202323618055U CN221538302U CN 221538302 U CN221538302 U CN 221538302U CN 202323618055 U CN202323618055 U CN 202323618055U CN 221538302 U CN221538302 U CN 221538302U
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- fixedly connected
- support
- steel pipe
- bridge steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to bridge steel pipe cutting equipment which comprises a workbench, wherein one side of the workbench is rotationally connected with a support, two sides of the top surface of the support are fixedly connected with support plates, the middle parts of the support plates at two sides are fixedly connected with first telescopic rods, the output ends of the first telescopic rods at two sides are fixedly connected with clamping plates, one side of the bottom surface of the workbench is fixedly connected with a mounting plate, the bottom of the mounting plate is rotationally connected with an electric hydraulic pump, the output end of the electric hydraulic pump is rotationally connected with a mounting frame, and the mounting frame is fixedly connected with the bottom surface of the support. According to the utility model, the clamping plate can be propped against the first telescopic rod to clamp the bridge steel pipe, and after cutting is finished, the electric hydraulic pump is driven to drive the support to rotate to enable the support to form an inclined plane, so that the support can directly slide down from the support, further, the bridge steel pipe cut by using the hoisting equipment is prevented from being transferred, and further, the cutting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of cutting equipment, in particular to bridge steel pipe cutting equipment.
Background
Bridge steel pipes have a wide range of applications in bridge construction as the primary support structure, such as piers or pylons. Because the steel pipes have higher bearing capacity and good compression resistance, the steel pipes are ideal choices for constructing bridges with large spans or high bearing requirements, and the steel pipes of the bridge can be cut by using cutting equipment when in use so as to meet the use requirements.
In the using process of the existing cutting equipment, as the volume and the mass of the bridge steel pipe are large, the lifting equipment is needed to be used in feeding, and after cutting is finished, the mass of the cut bridge steel pipe is also large, so that the cut bridge steel pipe can still be moved out to be cut next time by using the lifting equipment, the discharging process is slow, and the cutting efficiency is low.
Disclosure of Invention
In order to make up for the defects, the utility model provides bridge steel pipe cutting equipment, which aims to solve the problems that the discharging process is slower and the cutting efficiency is lower because the cut bridge steel pipe is moved out for cutting next time by using hoisting equipment after cutting is finished because the volume and the mass of the bridge steel pipe are larger.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bridge steel pipe cutting equipment, includes the workstation, the middle part fixedly connected with first support of workstation top surface, the opposite side fixedly connected with second support of workstation top surface, the inside of first support is provided with cutting assembly, the inside of second support is provided with clamping assembly, one side of workstation rotates and is connected with the support, the equal fixedly connected with extension board in both sides of support top surface the equal fixedly connected with extension rod in middle part of extension board, both sides the equal fixedly connected with splint of output of first extension rod, both sides the equal fixedly connected with reinforcing plate in the top of the looks distally of splint, both sides reinforcing plate sliding connection respectively is in both sides the top of extension board, one side fixedly connected with mounting panel of workstation bottom surface, the bottom of mounting panel rotates and is connected with electric hydraulic pump, electric hydraulic pump's output rotates and is connected with the mounting bracket, mounting bracket fixedly connected with the bottom surface at the support.
As a further description of the above technical solution:
The middle part fixedly connected with second telescopic link of first support top surface, cutting assembly installs the output at the second telescopic link.
As a further description of the above technical solution:
The cutting assembly comprises a fixed block and a saw blade, wherein the top surface of the fixed block is fixedly connected with the output end of the second telescopic rod, a motor is arranged in the fixed block, and the saw blade is fixedly connected with the output end of the motor.
As a further description of the above technical solution:
One side of the outside of workstation fixedly connected with third telescopic link, the output fixedly connected with roof of third telescopic link, one side fixedly connected with of roof is in the bottom of first support outer wall.
As a further description of the above technical solution:
The bottom surface fixedly connected with slide bar of first support, slide bar sliding connection is at the middle part of workstation.
As a further description of the above technical solution:
And one side of the middle part of the workbench is provided with a slide hole, and the slide rod is in sliding connection with the inside of the slide hole.
As a further description of the above technical solution:
The middle part fixedly connected with fourth telescopic link of second support top surface, the output fixedly connected with briquetting of fourth telescopic link, just the briquetting is provided with two, another briquetting fixed connection is on the right side of workstation top surface.
As a further description of the above technical solution:
Arc-shaped grooves are formed in the close sides of the two clamping plates and the close sides of the two pressing blocks.
The utility model has the following beneficial effects:
According to the utility model, the clamping plate can be propped against the first telescopic rod to clamp the bridge steel pipe, the cutting assembly can cut the bridge steel pipe, the support can be driven to rotate along one side of the workbench by driving the electric hydraulic pump to retract the output end after cutting is finished, the support can be formed into an inclined plane at the moment, and then the clamping of the bridge steel pipe can be canceled by driving the first telescopic rod, so that the bridge steel pipe can be directly slid down from the support, further, the transfer of the cut bridge steel pipe by using hoisting equipment is avoided, and further, the cutting efficiency is improved.
According to the utility model, the pressing blocks can be ejected out by driving the fourth telescopic rod, the ejected pressing blocks can be moved downwards at the moment, so that the bridge steel pipe can be pressed between the two pressing blocks to avoid movement, and meanwhile, the arc-shaped grooves are formed on the two clamping plates and the adjacent sides of the two pressing blocks, so that the clamping plates and the pressing blocks can be more matched with the appearance of the bridge steel pipe, and the practicability of the device is further improved.
Drawings
Fig. 1 is a schematic perspective view of a bridge steel pipe cutting device according to the present utility model;
Fig. 2 is a split view of a support part structure of a bridge steel pipe cutting device according to the present utility model;
fig. 3 is a partial structure split diagram of a workbench of the bridge steel pipe cutting device provided by the utility model.
Legend description:
1. A work table; 2. a first bracket; 3. a second bracket; 4. a support; 5. a support plate; 6. a first telescopic rod; 7. a clamping plate; 8. a reinforcing plate; 9. a mounting plate; 10. an electric hydraulic pump; 11. a mounting frame; 12. a second telescopic rod; 13. a fixed block; 14. a saw blade; 15. a third telescopic rod; 16. a top plate; 17. a slide bar; 18. a slide hole; 19. a fourth telescopic rod; 20. and (5) briquetting.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a bridge steel pipe cutting equipment, including workstation 1, the middle part fixedly connected with first support 2 of workstation 1 top surface, the opposite side fixedly connected with second support 3 of workstation 1 top surface, the inside of first support 2 is provided with cutting assembly, the inside of second support 3 is provided with clamping assembly, one side rotation of workstation 1 is connected with support 4, the equal fixedly connected with extension board 5 in both sides of support 4 top surface, the equal fixedly connected with clamp plate 7 in the middle part of the equal fixedly connected with of both sides extension board 5, the equal fixedly connected with reinforcing plate 8 in the top of the looks distal side of both sides clamp plate 7, the reinforcing plate 8 of both sides is sliding connection at the top of both sides extension board 5 respectively, one side fixedly connected with mounting panel 9 of workstation 1 bottom surface, the bottom rotation of mounting panel 9 is connected with electric hydraulic pump 10, electric hydraulic pump 10's output rotates and is connected with mounting bracket 11, mounting bracket 11 fixedly connected with the bottom surface of support 4. When the bridge steel pipe cutting machine is used, the electric hydraulic pump 10 is driven to extend out of the output end to enable the support 4 to rotate along one side of the workbench 1, at the moment, the support 4 can be kept in a horizontal state, then, a bridge steel pipe to be cut is placed on the workbench 1, when an area to be cut on the bridge steel pipe is moved to the lower side of the saw blade 14, after the bridge steel pipe is cut, the electric hydraulic pump 10 is driven to retract the output end to drive the support 4 to rotate along the workbench 1, the support 4 is enabled to form a slope, then, the first telescopic rod 6 is driven to retract the output end, clamping of the bridge steel pipe to be cut is cancelled, at the moment, the bridge steel pipe to be cut can slide out along the slope of the support 4, discharging is completed, therefore, the bridge steel pipe to be cut is prevented from being moved by using a crane, and the cutting efficiency is improved.
Referring to fig. 1 and 3, a second telescopic rod 12 is fixedly connected to the middle of the top surface of the first bracket 2, and a cutting assembly is mounted at the output end of the second telescopic rod 12. The cutting assembly comprises a fixed block 13 and a saw blade 14, wherein the top surface of the fixed block 13 is fixedly connected with the output end of the second telescopic rod 12, a motor is arranged in the fixed block 13, and the saw blade 14 is fixedly connected with the output end of the motor. The second telescopic rod 12 is driven to drive the fixed block 13 to move downwards, and the motor can drive the saw blade 14 to rotate, so that the purpose of cutting by using the saw blade 14 can be achieved.
Referring to fig. 1 and 3, a third telescopic rod 15 is fixedly connected to one side of the outside of the workbench 1, an output end of the third telescopic rod 15 is fixedly connected to a top plate 16, and one side of the top plate 16 is fixedly connected to the bottom of the outer wall of the first bracket 2. The bottom surface of the first bracket 2 is fixedly connected with a slide bar 17, and the slide bar 17 is in sliding connection with the middle part of the workbench 1. A slide hole 18 is formed in one side of the middle part of the workbench 1, and a slide rod 17 is slidably connected in the slide hole 18. The third telescopic rod 15 is driven to extend out of the output end, so that the top plate 16 can be jacked up, the first support 2 can be driven to move upwards, the area between the first support 2 and the workbench 1 can be enlarged, the sliding rod 17 can be used for supporting the first support 2 in an auxiliary mode, and after the area between the first support 2 and the workbench 1 is enlarged, collision between a bridge steel pipe and the saw blade 14 can be avoided.
Referring to fig. 1-2, a fourth telescopic rod 19 is fixedly connected to the middle of the top surface of the second bracket 3, a pressing block 20 is fixedly connected to the output end of the fourth telescopic rod 19, two pressing blocks 20 are provided, and the other pressing block 20 is fixedly connected to the right side of the top surface of the workbench 1. Arc-shaped grooves are formed on the near sides of the two clamping plates 7 and the near sides of the two pressing blocks 20. The fourth telescopic rod 19 is driven to extend out of the output end, the pressing block 20 positioned above the fourth telescopic rod can be ejected out, the two pressing blocks 20 can be used for clamping one end of the bridge steel pipe, the bridge steel pipe is prevented from shaking to reduce cutting quality, arc grooves are formed in the adjacent sides of the two clamping plates 7 and the two pressing blocks 20, and therefore the clamping plates 7 and the pressing blocks 20 can be matched with the appearance of the bridge steel pipe more, and the practicability of the device is improved.
Working principle: when in use, the electric hydraulic pump 10 is driven to extend the output end, the support 4 can rotate along one side of the workbench 1, the support 4 can be kept in a horizontal state, the third telescopic rod 15 is driven to extend the output end, the top plate 16 can be jacked up, the first bracket 2 can be driven to move upwards, the area between the first bracket 2 and the workbench 1 can be enlarged, in the process of moving the first bracket 2 upwards, the sliding rod 17 can play an auxiliary supporting role on the first bracket 2, then the bridge steel pipe to be cut is placed between the two pressing blocks 20, the bridge steel pipe is moved into the device, when the area on the bridge steel pipe to be cut moves to the lower part of the saw blade 14, the movement of the bridge steel pipe is stopped, the fourth telescopic rod 19 is driven to extend the output end, the pressing block 20 positioned above can be jacked out, and then one end of the bridge steel pipe can be clamped by using the two pressing blocks 20, then the first telescopic rod 6 is driven to extend out of the output end, at the moment, the clamping plate 7 can be ejected out to clamp the other end of the bridge steel pipe, at the moment, the saw blade 14 is driven to rotate by the driving motor, the fixed block 13 can be driven to move downwards by driving the second telescopic rod 12, and then the bridge steel pipe can be cut, meanwhile, the first bracket 2 and the saw blade 14 can be driven to move downwards by driving the third telescopic rod 15 to retract the output end, and then the bridge steel pipe is completely cut, after the bridge steel pipe is cut, the saw blade 14 is driven to move upwards by the third telescopic rod 15 extending out of the output end, at the moment, the saw blade 14 is far away from the bridge steel pipe, and then the output end is retracted by driving the electric hydraulic pump 10, so that the support 4 can rotate along the workbench 1, and the support 4 forms a slope, then the output end is retracted by driving the first telescopic rod 6, clamping of the cut bridge steel pipes is canceled, the cut bridge steel pipes slide out along the inclined plane of the support 4, discharging is completed, and the fourth telescopic rod 19 can be driven to retract the output end to move the bridge steel pipes, so that secondary cutting can be performed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Bridge steel pipe cutting equipment, including workstation (1), its characterized in that: the middle part fixedly connected with first support (2) of workstation (1) top surface, the opposite side fixedly connected with second support (3) of workstation (1) top surface, the inside of first support (2) is provided with cutting assembly, the inside of second support (3) is provided with clamping assembly, one side of workstation (1) rotates and is connected with support (4), the both sides of support (4) top surface are all fixedly connected with extension board (5), both sides the middle part of extension board (5) is all fixedly connected with first telescopic link (6), the two sides the equal fixedly connected with splint (7) of output of first telescopic link (6), both sides the equal fixedly connected with gusset plate (8) in distal side mutually of splint (7), both sides gusset plate (8) sliding connection are in both sides respectively the top of extension board (5), one side fixedly connected with mounting panel (9) of workstation (1) bottom surface, the bottom of mounting panel (9) rotates and is connected with electronic hydraulic pump (10), the output of electronic hydraulic pump (10) rotates and is connected with mounting bracket (11), mounting bracket (11) fixed connection is in the bottom surface of support (4).
2. A bridge steel pipe cutting apparatus according to claim 1, wherein: the middle part fixedly connected with second telescopic link (12) of first support (2) top surface, cutting assembly installs the output at second telescopic link (12).
3. A bridge steel pipe cutting apparatus according to claim 2, wherein: the cutting assembly comprises a fixed block (13) and a saw blade (14), wherein the top surface of the fixed block (13) is fixedly connected with the output end of the second telescopic rod (12), a motor is arranged in the fixed block (13), and the saw blade (14) is fixedly connected with the output end of the motor.
4. A bridge steel pipe cutting apparatus according to claim 1, wherein: one side of workstation (1) outside fixedly connected with third telescopic link (15), the output fixedly connected with roof (16) of third telescopic link (15), one side fixedly connected with of roof (16) is in the bottom of first support (2) outer wall.
5. A bridge steel pipe cutting apparatus according to claim 2 or 4, wherein: the bottom surface of first support (2) fixedly connected with slide bar (17), slide bar (17) sliding connection is in the middle part of workstation (1).
6. A bridge steel pipe cutting apparatus according to claim 5, wherein: a sliding hole (18) is formed in one side of the middle of the workbench (1), and the sliding rod (17) is connected inside the sliding hole (18) in a sliding mode.
7. A bridge steel pipe cutting apparatus according to claim 1, wherein: the middle part fixedly connected with fourth telescopic link (19) of second support (3) top surface, the output fixedly connected with briquetting (20) of fourth telescopic link (19), just briquetting (20) are provided with two, another briquetting (20) fixed connection is on the right side of workstation (1) top surface.
8. A bridge steel pipe cutting apparatus according to claim 7, wherein: the adjacent sides of the two clamping plates (7) and the adjacent sides of the two pressing blocks (20) are provided with arc grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323618055.2U CN221538302U (en) | 2023-12-29 | 2023-12-29 | Bridge steel pipe cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323618055.2U CN221538302U (en) | 2023-12-29 | 2023-12-29 | Bridge steel pipe cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221538302U true CN221538302U (en) | 2024-08-16 |
Family
ID=92251102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323618055.2U Active CN221538302U (en) | 2023-12-29 | 2023-12-29 | Bridge steel pipe cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221538302U (en) |
-
2023
- 2023-12-29 CN CN202323618055.2U patent/CN221538302U/en active Active
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